The daughter of Richard Pryor is clapping back at reports that her father had gay sex.

In an angry Facebook rant, Rain Pryor says Quincy Jones is “losing his mind” and after claiming her father would “f*ck anything,” including Marlon Brando and several other gay and bisexual men. Then she called anyone who believed the story a “thirsty dog.”

“Q, was once a brilliant music producer who is losing his mind, and decided to garner publicity for himself with a sensationalized interview,” she wrote, “and because y’all think and equate fame and money with decency, you ate it up like thirsty dogs, as he spewed out a lie about my father who’s not here to defend himself.”

“Instead of putting labels on it, Richard just saw himself as a sexualized creature, who wasn’t afraid of exploration and experimentation,” she explained. “And in the ’70s, of course, we were all doing it.”

She continued, “He really discusses his bisexuality in a very nuanced and profound way. I should say his bisexual experiences. He didn’t consider himself bisexual, but he was very open about his sexuality and never put a label on it.”

We found this old video from one of Pryor’s standup routines in which he discusses having sex with men. Beginning around the 14:50 mark, he talks about openly having gay sex.

(Disclaimer: The language in the video might be a little shocking by today’s standards, so it’s important to remember not to separate it from its time.)